Not according to the Playoff Predictor.
If Chargers win then it's Titans, Chiefs, BILLS, Bengals, Pats, CHARGERS, Steelers
If Raiders win then it's Titans, Chiefs, BILLS, Bengals, Raiders, PATS, Steelers
But I'm just going off the predictor.
ETA - Wait, if it's a tie then I think both the Chargers and the Raiders go through so we might face the Raiders then?